| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Bergün Filisur Tourismus AG | 🇨🇭Switzerland | Activa | 12/10/2023 – presente |
| Cargo | Stiftung Dr. Hans und Hilde von Lorentz | 🇨🇭Switzerland | Activa | 10/3/2020 – presente |
| Cargo | Sidrag AG | 🇨🇭Switzerland | Activa | 9/2/2023 – presente |
| Cargo | CEG GLOBAL GmbH in Liquidation | 🇨🇭Switzerland | Liquidación | 21/12/2022 – presente |
| Cargo | CEG Suisse AG in Liquidation | 🇨🇭Switzerland | Liquidación | 21/12/2022 – presente |
| Cargo | SARVE FINANZ AG in Liquidation | 🇨🇭Switzerland | Liquidación | 18/11/2021 – presente |
| Cargo | Berendsohn Aktiengesellschaft Hamburg, Zweigniederlassung Zürich | 🇨🇭Switzerland | Activa | 20/8/2020 – presente |
| Cargo | Budliger Treuhand AG | 🇨🇭Switzerland | Activa | 28/1/2019 – presente |
| Cargo | Pen & Tec Consulting GmbH in Liquidation | 🇨🇭Switzerland | Liquidación | 7/5/2018 – presente |
| Cargo | Konrad-Basler-Stiftung | 🇨🇭Switzerland | Activa | 12/6/2024 – presente |
17/10/2025
appointed
15/8/2024
appointed
7/5/2018
appointed